.form_parent {
    width: 100%;
    float: left;
    padding: 10px 0;
}

form {
    display: inline-block;
    padding: 20px;
    width: 45%;
    background-color: #f2f2f2;
}

.left_form {
    float: left;
}

.right_form {
    float: right;
}

input[type=text], select {
    margin: 10px 0;
    width: 100%;
    padding: 15px;
    box-sizing: border-box;
    display: inline-block;
    border: 1px solid rgba(173, 173, 173, 0.6);
    border-radius: 5px;
    color: darkslategray;
    outline: none;
}

input[type=text]:focus {
    border: 1px solid rgba(244, 109, 104, 0.6);
}

input[name|=normal_post][type=submit] {
    display: inline-block;
    border: none;
    border-radius: 5px;
    background-color: #4e7edc;
    color: white;
    text-align: center;
    margin-top: 30px;
    padding: 15px;
    width: 20%;
    cursor: pointer;
}

input[name|=variable_post][type=submit] {
    display: inline-block;
    border: none;
    border-radius: 5px;
    background-color: #4e7edc;
    color: white;
    text-align: center;
    margin-top: 30px;
    padding: 15px;
    width: 20%;
}

input[type=submit]:hover {
    background-color: #4563b8;
}

@media screen and (max-width: 600px) {
    input[name|=variable_post][type=submit] {
        display: inline-block;
        border: none;
        border-radius: 5px;
        background-color: #4e7edc;
        color: white;
        text-align: center;
        margin-top: 30px;
        padding: 15px;
        width: 100%;
    }
}
